Pehea e koho ai ma waena o ka Graphite Soft Felt a me ka Rigid Graphite Felt？

Hoʻolauna: No ke aha he mea nui ke koho ʻana o ka Graphite Felt i nā noi mahana kiʻekiʻe

I nā ʻoihana hana hoʻomehana wela holomua, hoʻokani nā mea insulation i kahi kuleana koʻikoʻi i ka kaohi ʻana i ke ʻano o ka mahana, ka hōʻemi ʻana i ka hoʻohana ʻana i ka ikehu, a me ka hoʻomaikaʻi ʻana i ke ola o nā lako.

At Ikehu VET, ua ʻike mākou he nui nā ʻenekinia a me nā hui kūʻai e kū pinepine ana i ka nīnau like:

Pono anei au e koho i ka Graphite Soft Felt a i ʻole Rigid Graphite Felt no kaʻu ʻōnaehana insulation umu?

ʻOiai no ka ʻohana graphite felt nā mea ʻelua, ua hoʻolālā ʻia lāua no nā kūlana hana like ʻole. Aia ke koho kūpono i nā kumu he nui, e like me:

• Hoʻolālā umu a me ke kūkulu ʻana o ka wahi wela
• Mahana hana
• Nā koi hoʻokaʻawale wela
• Nā koi kūpaʻa mīkini
• Nā manaʻolana o ke kaʻina hana mālama

ʻO ke koho ʻana i ka mea hoʻokaʻawale graphite kūpono ʻaʻole ia he hoʻoholo mea wale nō - hoʻopili pololei ia i ka pono o ka umu, ke kūpaʻa o ke kaʻina hana, a me ke kumukūʻai hana lōʻihi.

He aha ka Graphite Soft Felt?

He mea hoʻomehana wela māmā a maʻalahi hoʻi ka Graphite Soft Felt i hana ʻia mai nā mea hana mua o ke kalapona e like me nā olonā PAN-based, rayon-based, a i ʻole pitch-based.

I ka wā o ka hana ʻana, ua hana kēia mau olonā i kekahi mau kaʻina hana koʻikoʻi:

• Hoʻomākaukau ʻana o ka fiber
• Ke kuʻi ʻana i ka nila a me ka hoʻokumu ʻana i ka manaʻo
• Ka mālama ʻana i ke kalapona
• Ka hoʻolālā ʻana i ka mahana kiʻekiʻe
• Hoʻomaʻemaʻe ʻili a me ka hoʻopau ʻana

Ma hope o ka graphitization, loaʻa i ka mea ke kūpaʻa wela maikaʻi loa, ke kūpaʻa kemika, a me ka hana wela kiʻekiʻe.

ʻO ke ʻano kū hoʻokahi o ka fiber porous ʻekolu-dimensional e hāʻawi i ka graphite soft felt i kekahi mau pono:

• Haʻahaʻa loa ka nui
• Ka hiki ke hoʻokaʻawale wela maikaʻi loa
• Ka mana wela haʻahaʻa
• ʻOki maʻalahi a me ke kau ʻana
• He kūpono loa ka hoʻololi ʻana i nā geometries umu paʻakikī

ʻO ka nui o ka palupalu o ka graphite maʻamau ma kahi o: 0.08–0.15 g/cm³

Ma muli o kona ʻano porous kiʻekiʻe, hāʻawi ka ʻili graphite palupalu i ka conductivity thermal haʻahaʻa loa a me ka hana paʻa wela maikaʻi loa. Hiki i kekahi mau huahana ʻili graphite ke hoʻokō i ka conductivity thermal ma kahi o 0.10–0.20 W/m·K ma muli o ke ʻano a me nā kūlana mahana.

He aha ka Rigid Graphite Felt?

ʻO ka Rigid Graphite Felt kahi mea hoʻomehana graphite holomua i hoʻomohala ʻia e hāʻawi i ka ikaika mechanical kiʻekiʻe a me ke kūpaʻa kūkulu.

ʻAʻole e like me ka lole palupalu kuʻuna, hana ʻia ka lole graphite paʻa ma o nā kaʻina hana hoʻoikaika hou aʻe, me:

• Lamination papa
• Hoʻopaʻa kalapona
• Hoʻopili ʻana o ka resin
• Ka hoʻoheheʻe ʻana i ke kalapona wela kiʻekiʻe
• Ka mālama ʻana i ka graphitization

Hoʻohui ka ʻōnaehana hope loa:

• Nā ʻano hoʻokaʻawale fiber graphite
• Hoʻoikaika matrix kalapona
• Nā waiwai mīkini kākoʻo ponoʻī

Ke hoʻohālikelike ʻia me ka graphite palupalu, hāʻawi ka graphite paʻa i:

• Ikaika compressive kiʻekiʻe
• ʻOi aku ka maikaʻi o ke kūpaʻa o ka ana
• Hoʻomaikaʻi ʻia ke kū'ē ʻana i ka deformation
• ʻOi aku ka lōʻihi o ke ola lawelawe

Nā pae mānoanoa maʻamau: 0.15–0.30 g/cm³

He kūpono loa ka felt graphite paʻa no nā ʻāpana umu e koi ana i ka geometry paʻa a me ke kūpaʻa kūkulu lōʻihi

Āhea ʻoe e koho ai i ka Graphite Soft Felt?

Ma VET Energy, ke paipai pinepine nei mākou i ka Graphite Soft Felt ke koi kāu noi:

Ka Pono Hoʻokaʻawale Wela Loa Loa

He kūpono ka lole graphite palupalu i ka wā e pono ai ke hoʻemi i ka pohō wela.

ʻAno Umu Paʻakikī

ʻO kona maʻalahi e hiki ai ke hoʻonohonoho maʻalahi a puni:

• Nā keʻena umu ʻōwili
• Nā wahi wela piʻo
• Nā ʻano hana hoʻokaʻawale kūlike ʻole

Hoʻolālā Umu Māmā

Hoʻemi ka ʻili palupalu i ka nui o ka wela holoʻokoʻa, e hiki ai ke wikiwiki i nā pōʻaiapuni hoʻomehana a me ke anuanu.

ʻO nā noi maʻamau e komo pū me:

• ʻO ka pale ʻana o ka umu ulu kristal SiC
• Ka hana wela ʻana o ka wafer silicon
• Nā umu lapaʻau wela vacuum
• Nā umu hoʻokolohua wela kiʻekiʻe

I ka manawa hea ʻoe e koho ai i ka Rigid Graphite Felt?

ʻO ka lole graphite paʻaua ʻōlelo ʻia ke koi ʻia kāu noi:

Ikaika Mechanical Kiʻekiʻe

He kūpono no nā wahi e pili ana i:

• Ka paikikala wela
• Haʻalulu mīkini
• Hana mau lōʻihi
• Nā Ana Paʻa

Mālama ka lole ʻili paʻa i kona ʻano i hoʻolālā ʻia i ka wā e hana ana i ka umu i hoʻolōʻihi ʻia.

Nā ʻāpana insulation i hana ʻia me ka mīkini

Hiki ke hana ʻia i loko o:

• Nā Papa
• Nā paukūʻolokaʻa
• Nā ʻāpana insulation i hoʻopilikino ʻia

ʻO nā noi maʻamau e komo pū me:

• Nā ʻōnaehana wela semiconductor
• Nā wahi wela o ka umu hoʻomaʻemaʻe
• Nā lako hana wela kiʻekiʻe ʻoihana
• Nā ʻōnaehana mālama wela kikoʻī

Pehea e kōkua ai ʻo VET Energy iā ʻoe e koho i ka hopena Graphite Felt kūpono

Ma VET Energy, maopopo iā mākou he ʻoi aku ka nui o nā mea e pono ai no ke koho ʻana i ka insulation graphite ma mua o ka hoʻohālikelike ʻana i nā pepa ʻikepili.

Ke loiloi nei kā mākou hui ʻenekinia:

• ʻIkepili mahana o ka umu
• ʻAno hoʻomehana
• Nā kūlana hakahaka a i ʻole ka lewa
• Mānoanoa o ka insulation i koi ʻia
• Alapine (frequency) o ke kaʻapuni wela
• Nā koi maʻemaʻe

Ma muli o kēia mau palena, kōkua mākou i nā mea kūʻai aku e koho i ka hopena kūpono loa:

• ʻO ka Graphite Soft Felt→ Ka pono o ka insulation kiʻekiʻe loa
• ʻO ka ʻiʻo Graphite paʻa→ Hilinaʻi kūkulu kiʻekiʻe loa

I loko o nā hoʻolālā umu holomua he nui, ʻo ka hopena kūpono loa ʻaʻole ia ke koho ʻana i hoʻokahi mea wale nō, akā, ʻo ka hoʻohui ʻana i nā mea ʻelua ma ke ʻano akamai.